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Stress analysis of a glued timber beam.

机译:胶合木梁的应力分析。

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The Forestry Department at Mississippi State University has been contracted to design and test a novel beam to be used to create crossing platforms for cranes operating in muddy, swampy areas. To date, they have performed stress analyses on 30 beams, but their physical testing method requires costly amounts of material and man hours. It is theorized that the finite element method may be used as an alternative method of analysis in order to reduce costs.;The focus of this study is to create models of tested beams using the finite element solver, ANSYS, and verify the accuracy of these models using the results of the Forestry Department's physical testing.;Key Words: glued timber, stress analyses, ANSYS, finite element solver
机译:密西西比州立大学的林业系已与合同签订,以设计和测试一种新颖的横梁,该横梁将用于为在泥泞,沼泽地区工作的起重机创建交叉平台。迄今为止,他们已经对30根梁进行了应力分析,但是他们的物理测试方法需要大量的材料和工时。从理论上讲,可以采用有限元方法作为一种替代分析方法,以降低成本。本研究的重点是使用有限元求解器ANSYS创建被测梁的模型,并验证其准确性。林业部门的物理测试结果建立模型。关键词:胶合木材,应力分析,ANSYS,有限元求解器

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